Bathtub



FIG. 1 is a top perspective view of a bathtub showing my new design.

FIG. 2 is a left end elevational view thereof.

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of the side shown.

FIG. 4 is a right end elevational view thereof.

FIG. 5 is a top plan view.

The characteristic features of my design reside in the inward protrusion at the narrow end of the bathtub together with the appearance of the drain and overflow outlets associated with the wide inclined end of the bathtub. 

The ornamental design for a bathtub, as shown and described. 